| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| tlsb | 400 | stego | 1 | |
| poem | 100 | stego | 1 | |
| Russian doll | 300 | forensics | 1 | |
| WorldArt | 100 | recon | 1 | |
| Homework | 100 | joy | 1 | |
| YACST | 200 | ppc recon | 1 | |
| bash | 100 | reverse engineering pwn | 1 | |
| MIDI | 100 | crypto | 1 | |
| MyLittlePwnie | 250 | reverse engineering pwn | 1 | |
| gostfuscator | 200 | reverse engineering | 1 | |
| find him | 250 | recon | 3 | |
| carry | 500 | crypto | 1 | |
| strange text | 350 | ppc stego | 1 | |
| captcha | 150 | png ppc programming stego | 3 | |
| interstellar | 200 | reverse engineering | 3 | |
| mathproblem | 300 | misc | 2 | |
| database | 75 | pwn | 1 | |
| lcg | 100 | crypto | 1 | |
| rsa | 200 | crypto | 1 | |
| web2 | 200 | web | 1 | |
